Technically, DOMAIN_SHUTDOWN just means that the VM is in the process
of shutting down. We should still return state.Running so that we
don't return from `minikube stop` before the domain is actually
stopped. This should fix a few flakes.
Share most of the disk image setup between hyperkit and kvm drivers.
Move and remove a lot of shared configuration between all the in-tree
drivers: kvm, hyperkit, none.
Matt Rickard
Matt Rickard